ComponentShader

class ComponentShader(component: Component, componentSizeDp: Float, checkeredArrangement: Boolean = true, tileXMode: Shader.TileMode = Shader.TileMode.REPEAT, tileYMode: Shader.TileMode = tileXMode) : CacheableDynamicShader

ComponentShader creates a Shader out of the provided component.

Constructors

constructor(component: Component, componentSizeDp: Float, checkeredArrangement: Boolean = true, tileXMode: Shader.TileMode = Shader.TileMode.REPEAT, tileYMode: Shader.TileMode = tileXMode)

open override fun createShader(context: DrawContext, left: Float, top: Float, right: Float, bottom: Float): Shader

Called when new instance of Shader must be created, as the left, top, right, and bottom bounds have changed or there is no cached Shader.

open override fun getColorAt(point: Point, context: DrawContext, bounds: RectF): Int

Gets the color of the pixel at the given point. bounds specifies the shaded area.

open override fun provideShader(context: DrawContext, left: Float, top: Float, right: Float, bottom: Float): Shader

Creates a Shader by using the provided left, top, right, and bottom bounds.

Creates a Shader by using the provided bounds.